feat:增加博客卡片内容

lib/apis/blog.dart

@@ -0,0 +1,31 @@
+import 'package:blog_app/models/blog.dart';
+import 'package:blog_app/models/common.dart';
+import 'package:blog_app/utils/http_utils.dart';
+import 'package:blog_app/utils/index.dart';
+
+Future<PageResult<Blog>> queryBlogByPageApi(int currentPage, int pageSize) {
+  return HttpUtil().get<PageResult<Blog>>(
+    "/blog/page",
+    queryParameters: {"currentPage": currentPage, "pageSize": pageSize},
+    converter: (data) => convertPageResponse(data, Blog.fromJson),
+  );
+}
+
+Future<List<Blog>> queryBlogByConditionApi(
+  String category,
+  String title,
+  int year,
+) {
+  return HttpUtil().get<List<Blog>>(
+    "/blog/condition",
+    queryParameters: {"category": category, "title": title, "year": year},
+    converter: (data) => convertListResponse<Blog>(data, Blog.fromJson),
+  );
+}
+
+Future<Blog> queryBlogByIdApi(int id) {
+  return HttpUtil().get<Blog>(
+    "blog/$id/content",
+    converter: (data) => Blog.fromJson(data),
+  );
+}